Re: [PATCH] powerpc: Quick fix upstream main line build error on PowerPC

From: Chris Metcalf
Date: Fri Oct 09 2015 - 10:24:57 EST


On 10/08/2015 10:55 PM, Dongsheng Wang wrote:
From: Wang Dongsheng <dongsheng.wang@xxxxxxxxxxxxx>

This issue caused on 'commit 990486c8af04 ("strscpy: zero any trailing
garbage bytes in the destination")'.

zero_bytemask is not implemented on PowerPC. So copy the zero_bytemask
of BIG_ENDIAN implementation from include/asm-generic/word-at-a-time.h
to arch/powerpc/include/asm/word-at-a-time.h.

Thanks; a fix is already queued for Linus.

--
Chris Metcalf, EZChip Semiconductor
http://www.ezchip.com

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